Preheat oven to 350 degrees.
Pat the chicken thighs dry with paper towels (this helps them brown instead of steam). Season both sides with the Creole seasoning, smoked paprika, garlic powder, salt, and pepper. Let it sit for 10–15 minutes so the seasoning actually sticks and starts working into the meat.
2-3 pounds bone-in chicken thighs, 1-2 teaspoons Creole Seasoning, 1 teaspoon smoked paprika, ½ teaspoon garlic powder, salt and pepper to taste
Heat the olive oil in a large skillet or Dutch oven over medium-high heat. Once hot, add the chicken thighs skin-side down and sear for 4–6 minutes per side, or until golden. You’re not trying to cook them through here, just building flavor.
1 teaspoon olive oil
Lower the heat to medium. Add the onions and bell peppers to the same pan with the chicken (don’t drain those drippings ,that’s where the gravy lives). Cook for 3–4 minutes until softened, scraping up any browned bits from the bottom of the skillet.
½ cup diced onions, ½ cup diced green bell peppers
Slowly pour in ½ cup of broth. Pour it around the chicken and avoid pouring it directly onto the meat.
Cover the pan with foil (or place the lid on the pot) and bake for 2 hours fully covered.
After 2 hours, check to see if the chicken is tender. The meat should be pulling away from the bone. If not, allow it to bake another 15-20 minutes covered. Remove the chicken from the pan and set aside. Keep the pan drippings from the chicken in the pan.
Add the butter to the pan and let it melt. Sprinkle in a spoonful or two of the flour. Add the flour in stages to avoid clumping and stir to make a roux and cook for 1–2 minutes to knock out the raw flour taste.
3 tablespoons unsalted butter, ¼ cup all-purpose flour
Slowly pour in 1 ½ cups of broth while whisking to avoid lumps. Keep stirring until the gravy starts to thicken. If it looks too thick, add in more broth or water it will continue to tighten and thicken as it simmers.
Give the gravy a taste before serving and add salt, pepper, or a little more Creole seasoning if needed. Southern gravy needs to taste seasoned, not shy.
Nestle the browned chicken thighs back into the skillet, skin-side up. Spoon some of the gravy over the top so they’re “smothered."
Bake for an additional 30 minutes (uncovered) at 350 degrees or until the chicken is fall-apart tender and sitting in silky gravy. If the gravy gets too thick at any point, add a splash of broth or water. I check in at 10 minutes and usually add another splash at that point.
Cool before serving. Allow the chicken to rest for at least 10 minutes.